Central pressure regulators for very high flowrates

Central pressure regulators for very high flowrates

SWISS optio manifold regulator max

The central pressure reducing valve maxi at a glance:

  • very high flow rate
  • working pressure adjustable up to 10, or up to 20 bar
  • for inlet pressure 200 bar or 300 bar
  • integrated relief valve
  • the application is mainly intended for central gas supply systems in hospitals and clinics

Thanks to its very high flow rate, the field of application of the medical central pressure reducing valve maxi is mainly found in the area of central gas supply systems for medical gases. The central pressure reducing valve maxi can be supplied with a cylinder connector or for connection for a high pressure pipeline / cylinder battery.

The working pressure of the central pressure reducing valve maxi can be adjusted up to 10 bar or alternatively up to 20 bar. Once adjusted, the pressure is secured by means of a counter nut to prevent any unintended or unauthorised adjustment on the pressure.

The central pressure reducing valve maxi is equipped with a content and a working pressure gauge. It is equipped with an upwards-directed relief valve and an integrated sinter filter.

The central pressure reducing valve maxi is certified in accordance with EN ISO 10524-2 (ignition test for oxygen up to 30 bar working pressure according EN ISO 7291:2001). CE marking according to the Guideline for Medical Products 93/42/EEC.

Technical data:

  • Construction

    single-stage diaphragm pressure regulator

  • Inlet pressure

    200 / 300 bar

  • Outlet pressure

    0 – 10 bar, 0 – 20 bar

  • Flow rate

    150 Nm3/h (at P1=21 bar, P2=10 bar)

  • Gas

    Air, O2, CO2, N2O, N2 and their mixtures

  • Inlet

    G 3/4“male flat sealing, cylinder connection DIN, NF, SS, BS, UNI (others on request)

  • Outlet

    G 3/4“male conical sealing (others on request)

  • Material

    body brass, bonnet made in aluminium, inox

  • Sealing material

    POM, EPDM, NBR, CR

  • Operating temperature

    -20º to +60ºC

  • Dimensions

    W x H x D: 155 x 340 x 95 mm

  • Weight

    4.8 kg